Java Related Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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Java Related Interview Questions

Questions Answers Views Company eMail

How we can create war file in servlet?

1126

What do you mean by filter in servlet?

1004

Explain the different ways for servlet authentication?

1092

Explain the lifecycle of a servlet?

967

Explain the features are in servlet 3?

1047

What are the difference between session and cookies in servlet? Explain

1038

What do you mean by session tracking and also explain its techniques?

980

What do you mean by request dispatcher in servlet? Also explain its methods.

1145

What are the types of an http request?

1149

How to upload a file to the server using servlet?

995

Explain the difference between singleton and prototype bean in spring?

377

What is beanfactory and applicationcontext in spring?

427

What is the latest spring version?

471

Explain the benefits of spring framework?

415

What do you mean by configuration annotation in spring?

395

Un-Answered Questions { Java Related }

Which is the best way of injecting beans and why ?

380

Difference between weblogic and websphere?

847

Can you explain custom tag?

971

Is string pool garbage collected?

995

How is declarative handling of exceptions done in struts ?

919

How to perform selection sort in java?

993

What is the importance of spring bean configuration file?

408

Is lazy thread safe?

444

How long will it take to learn hibernate?

341

How do I check messages in jms queue?

894

Is spring mvc and spring boot same? : Spring Boot

408

What are the component of java?

896

Name the packages that work with servlet?

994

What is retention annotation?

463

What is the purpose of using the java bean?

1045

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